:root {
    --border: #dbdbdb;
    --main-color: #825794;
    --bgc: #e7e7e7;
    --task-card: #f1f1f1;
    --shadow: 1px 1px 5px 1px #979797;
    /* --start-content:"\e906"; */
    /* --pause-content:"\e905"; */
}


/* 总体样式 */

* {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
}

body {
    background-color: var(--task-card);
}

ul,
li,
ol {
    list-style-type: none;
}
input,textarea,select{
    margin: 3px 0;
}

/* end */


/* 遮罩层 */

.shade {
    position: fixed;
    z-index: 0;
    background-color: rgba(118, 118, 119, 0.5);
    width: 100%;
    height: 100%;
    opacity: 0;
    /* transition: all 0.1s; */
}

.shade .select {
    text-align: center;
    background-color: var(--bgc);
    border-radius: 10px;
    width: 500px;
    height: 700px;
    margin: auto;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    box-shadow: 1px 1px 15px 1px #979797;
    transition: all 0.5s;
    transform: scale(0.5);
    padding: 20px;
}

.button {
    margin: 30px 55px;
    color: var(--bgc);
    background: var(--main-color);
    width: 80px;
    height: 40px;
    border: 1px solid var(--border);
    border-radius: 10px;
}


/* 平台选择部分样式 */

.select .file-list {
    position: absolute;
    width: 460px;
    z-index: -1;
    transition: 0.1s;
}

.select .file-list ul .list {
    height: 40px;
    line-height: 40px;
    border: 1px solid var(--border);
    margin: 20px 20px;
    border-radius: 10px;
    cursor: pointer;
}

.select .file-list ul .list:hover {
    background-color: var(--main-color);
    color: var(--bgc);
}

/* .select .file-list{
    position: absolute;
    width: 460px;
    z-index: -1;
    transition: 0.1s;
} */
.select .file-list ul .down-list {
    height: 40px;
    line-height: 40px;
    border: 1px solid var(--border);
    margin: 20px 20px;
    border-radius: 10px;
    padding: 0 10px;
    display: flex;
    align-items: center;
}
.select .file-list ul .down-list .download{
    flex: 1;
    margin-right: 10px;
    overflow: hidden;
    text-overflow: ellipsis;
    height: 30px;
    line-height: 30px;
}
.select .file-list ul .down-list .download-button{
    width: 30px;
    height: 30px;
    line-height: 30px;
    text-align: center;
    font-size: 20px;
}
.select .file-list ul li .download-button:hover{
    color: var(--main-color);
    cursor: pointer;
}

/* end */


/* 主体部分样式 */

.box {
    width: 100%;
    height: 100%;
    position: absolute;
    z-index: 1;
}

.main {
    margin: 75px auto;
    padding: 0;
}

.header .main .active {
    border-bottom-color: var(--main-color);
    color: var(--main-color);
}

/* title部分 */

.title {
    /* width: 100%; */
    height: 50px;
    line-height: 50px;
    margin: 5px 0;
    display: flex;
}

.title .form-horizontal {
    flex: 1;
    height: 40px;
    margin: 5px 0;
    line-height: 40px;
}
.title .search {
    color: var(--bgc);
    background: var(--main-color);
    width: 80px;
    height: 40px;
    border: 1px solid var(--border);
    border-radius: 10px;
    line-height: 40px;
}

.title .down{
    float: right;
    transition: 0.2s;
    margin: 5px 0;
    font-size: 30px;
    background-color: var(--main-color);
    color: var(--bgc);
    text-align: center;
    line-height: 40px;
    display: block;
    height: 40px;
    width: 40px;
    border-radius: 20px;
    margin-right: 10px;
}
.title #as{
    display: none;
}

/* end */


/* main表格部分 */

/* .main {
    margin: 10px 0;
} */

table {
    border: 1px solid var(--border);
    table-layout: fixed;
    border-radius: 20px;
}


/* .main table .content{
    width: 500px;
} */

table thead {
    background-color: var(--bgc);
}

th,
td,
tr div {
    font-size: 16px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    text-align: center;
}

tr div {
    text-align: center;
}


/* end */


/* 页码 */

.main .footer {
    display: flex;
    width: 100%;
    height: 50px;
    flex-direction: column;
    align-items: center;
}

.main .footer .pagenation {
    display: flex;
    align-items: center;
    height: 50px;
    margin: 0;
}

.pagenation li {
    float: left;
    width: 30px;
    height: 30px;
    /* border: 1px solid var(--border); */
    border-radius: 5px;
    margin: 0 10px;
    line-height: 30px;
    text-align: center;
}

.pagenation .pagenumber:hover {
    background-color: var(--main-color);
    color: var(--bgc);
    box-shadow: var(--shadow);
    cursor: pointer;
}

.pagenation .active {
    background-color: var(--main-color);
    color: var(--bgc);
}


/* end */
.card-columns{
    column-gap: 20px;
}
.card-columns .card{
    display: inline-block;
    -webkit-column-break-inside: avoid;
    margin-top: 15px;
    margin-bottom: 0px;
    border-radius: 8px;
}
.card-header{
    background-color: rgba(0,0,0,0);
    margin:0 5px;
}
